151839986480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{672811}}^1$

素因数の和:672875

約数の個数: 160

約数和(自身を含む): 448512626688

約数和(自身を除く): 296672640208

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 310, 364, 403, 434, 455, 496, 520, 560, 620, 728, 806, 868, 910, 1040, 1085, 1240, 1456, 1612, 1736, 1820, 2015, 2170, 2480, 2821, 3224, 3472, 3640, 4030, 4340, 5642, 6448, 7280, 8060, 8680, 11284, 14105, 16120, 17360, 22568, 28210, 32240, 45136, 56420, 112840, 225680, 672811, 1345622, 2691244, 3364055, 4709677, 5382488, 6728110, 8746543, 9419354, 10764976, 13456220, 17493086, 18838708, 20857141, 23548385, 26912440, 34986172, 37677416, 41714282, 43732715, 47096770, 53824880, 61225801, 69972344, 75354832, 83428564, 87465430, 94193540, 104285705, 122451602, 139944688, 145999987, 166857128, 174930860, 188387080, 208571410, 244903204, 271142833, 291999974, 306129005, 333714256, 349861720, 376774160, 417142820, 489806408, 542285666, 583999948, 612258010, 699723440, 729999935, 834285640, 979612816, 1084571332, 1167999896, 1224516020, 1355714165, 1459999870, 1668571280, 1897999831, 2169142664, 2335999792, 2449032040, 2711428330, 2919999740, 3795999662, 4338285328, 4898064080, 5422856660, 5839999480, 7591999324, 9489999155, 10845713320, 11679998960, 15183998648, 18979998310, 21691426640, 30367997296, 37959996620, 75919993240, 151839986480]

約数ペア:

[(1, 151839986480), (2, 75919993240), (4, 37959996620), (5, 30367997296), (7, 21691426640), (8, 18979998310), (10, 15183998648), (13, 11679998960), (14, 10845713320), (16, 9489999155), (20, 7591999324), (26, 5839999480), (28, 5422856660), (31, 4898064080), (35, 4338285328), (40, 3795999662), (52, 2919999740), (56, 2711428330), (62, 2449032040), (65, 2335999792), (70, 2169142664), (80, 1897999831), (91, 1668571280), (104, 1459999870), (112, 1355714165), (124, 1224516020), (130, 1167999896), (140, 1084571332), (155, 979612816), (182, 834285640), (208, 729999935), (217, 699723440), (248, 612258010), (260, 583999948), (280, 542285666), (310, 489806408), (364, 417142820), (403, 376774160), (434, 349861720), (455, 333714256), (496, 306129005), (520, 291999974), (560, 271142833), (620, 244903204), (728, 208571410), (806, 188387080), (868, 174930860), (910, 166857128), (1040, 145999987), (1085, 139944688), (1240, 122451602), (1456, 104285705), (1612, 94193540), (1736, 87465430), (1820, 83428564), (2015, 75354832), (2170, 69972344), (2480, 61225801), (2821, 53824880), (3224, 47096770), (3472, 43732715), (3640, 41714282), (4030, 37677416), (4340, 34986172), (5642, 26912440), (6448, 23548385), (7280, 20857141), (8060, 18838708), (8680, 17493086), (11284, 13456220), (14105, 10764976), (16120, 9419354), (17360, 8746543), (22568, 6728110), (28210, 5382488), (32240, 4709677), (45136, 3364055), (56420, 2691244), (112840, 1345622), (225680, 672811)]