135515790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 144

約数和(自身を含む): 384432048

約数和(自身を除く): 248916258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 43, 45, 57, 86, 90, 95, 97, 114, 129, 171, 190, 194, 215, 258, 285, 291, 342, 361, 387, 430, 485, 570, 582, 645, 722, 774, 817, 855, 873, 970, 1083, 1290, 1455, 1634, 1710, 1746, 1805, 1843, 1935, 2166, 2451, 2910, 3249, 3610, 3686, 3870, 4085, 4171, 4365, 4902, 5415, 5529, 6498, 7353, 8170, 8342, 8730, 9215, 10830, 11058, 12255, 12513, 14706, 15523, 16245, 16587, 18430, 20855, 24510, 25026, 27645, 31046, 32490, 33174, 35017, 36765, 37539, 41710, 46569, 55290, 62565, 70034, 73530, 75078, 77615, 79249, 82935, 93138, 105051, 125130, 139707, 155230, 158498, 165870, 175085, 187695, 210102, 232845, 237747, 279414, 315153, 350170, 375390, 396245, 465690, 475494, 525255, 630306, 698535, 713241, 792490, 1050510, 1188735, 1397070, 1426482, 1505731, 1575765, 2377470, 3011462, 3151530, 3566205, 4517193, 7132410, 7528655, 9034386, 13551579, 15057310, 22585965, 27103158, 45171930, 67757895, 135515790]

約数ペア:

[(1, 135515790), (2, 67757895), (3, 45171930), (5, 27103158), (6, 22585965), (9, 15057310), (10, 13551579), (15, 9034386), (18, 7528655), (19, 7132410), (30, 4517193), (38, 3566205), (43, 3151530), (45, 3011462), (57, 2377470), (86, 1575765), (90, 1505731), (95, 1426482), (97, 1397070), (114, 1188735), (129, 1050510), (171, 792490), (190, 713241), (194, 698535), (215, 630306), (258, 525255), (285, 475494), (291, 465690), (342, 396245), (361, 375390), (387, 350170), (430, 315153), (485, 279414), (570, 237747), (582, 232845), (645, 210102), (722, 187695), (774, 175085), (817, 165870), (855, 158498), (873, 155230), (970, 139707), (1083, 125130), (1290, 105051), (1455, 93138), (1634, 82935), (1710, 79249), (1746, 77615), (1805, 75078), (1843, 73530), (1935, 70034), (2166, 62565), (2451, 55290), (2910, 46569), (3249, 41710), (3610, 37539), (3686, 36765), (3870, 35017), (4085, 33174), (4171, 32490), (4365, 31046), (4902, 27645), (5415, 25026), (5529, 24510), (6498, 20855), (7353, 18430), (8170, 16587), (8342, 16245), (8730, 15523), (9215, 14706), (10830, 12513), (11058, 12255)]