151005030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{509}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 272009370

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 31, 33, 55, 58, 62, 66, 87, 93, 110, 145, 155, 165, 174, 186, 290, 310, 319, 330, 341, 435, 465, 509, 638, 682, 870, 899, 930, 957, 1018, 1023, 1527, 1595, 1705, 1798, 1914, 2046, 2545, 2697, 3054, 3190, 3410, 4495, 4785, 5090, 5115, 5394, 5599, 7635, 8990, 9570, 9889, 10230, 11198, 13485, 14761, 15270, 15779, 16797, 19778, 26970, 27995, 29522, 29667, 31558, 33594, 44283, 47337, 49445, 55990, 59334, 73805, 78895, 83985, 88566, 94674, 98890, 147610, 148335, 157790, 162371, 167970, 173569, 221415, 236685, 296670, 324742, 347138, 442830, 457591, 473370, 487113, 520707, 811855, 867845, 915182, 974226, 1041414, 1372773, 1623710, 1735690, 2287955, 2435565, 2603535, 2745546, 4575910, 4871130, 5033501, 5207070, 6863865, 10067002, 13727730, 15100503, 25167505, 30201006, 50335010, 75502515, 151005030]

約数ペア:

[(1, 151005030), (2, 75502515), (3, 50335010), (5, 30201006), (6, 25167505), (10, 15100503), (11, 13727730), (15, 10067002), (22, 6863865), (29, 5207070), (30, 5033501), (31, 4871130), (33, 4575910), (55, 2745546), (58, 2603535), (62, 2435565), (66, 2287955), (87, 1735690), (93, 1623710), (110, 1372773), (145, 1041414), (155, 974226), (165, 915182), (174, 867845), (186, 811855), (290, 520707), (310, 487113), (319, 473370), (330, 457591), (341, 442830), (435, 347138), (465, 324742), (509, 296670), (638, 236685), (682, 221415), (870, 173569), (899, 167970), (930, 162371), (957, 157790), (1018, 148335), (1023, 147610), (1527, 98890), (1595, 94674), (1705, 88566), (1798, 83985), (1914, 78895), (2046, 73805), (2545, 59334), (2697, 55990), (3054, 49445), (3190, 47337), (3410, 44283), (4495, 33594), (4785, 31558), (5090, 29667), (5115, 29522), (5394, 27995), (5599, 26970), (7635, 19778), (8990, 16797), (9570, 15779), (9889, 15270), (10230, 14761), (11198, 13485)]