154932390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{773}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 430331616

約数和(自身を除く): 275399226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 131, 153, 170, 255, 262, 306, 393, 510, 655, 765, 773, 786, 1179, 1310, 1530, 1546, 1965, 2227, 2319, 2358, 3865, 3930, 4454, 4638, 5895, 6681, 6957, 7730, 11135, 11595, 11790, 13141, 13362, 13914, 20043, 22270, 23190, 26282, 33405, 34785, 39423, 40086, 65705, 66810, 69570, 78846, 100215, 101263, 118269, 131410, 197115, 200430, 202526, 236538, 303789, 394230, 506315, 591345, 607578, 911367, 1012630, 1182690, 1518945, 1721471, 1822734, 3037890, 3442942, 4556835, 5164413, 8607355, 9113670, 10328826, 15493239, 17214710, 25822065, 30986478, 51644130, 77466195, 154932390]

約数ペア:

[(1, 154932390), (2, 77466195), (3, 51644130), (5, 30986478), (6, 25822065), (9, 17214710), (10, 15493239), (15, 10328826), (17, 9113670), (18, 8607355), (30, 5164413), (34, 4556835), (45, 3442942), (51, 3037890), (85, 1822734), (90, 1721471), (102, 1518945), (131, 1182690), (153, 1012630), (170, 911367), (255, 607578), (262, 591345), (306, 506315), (393, 394230), (510, 303789), (655, 236538), (765, 202526), (773, 200430), (786, 197115), (1179, 131410), (1310, 118269), (1530, 101263), (1546, 100215), (1965, 78846), (2227, 69570), (2319, 66810), (2358, 65705), (3865, 40086), (3930, 39423), (4454, 34785), (4638, 33405), (5895, 26282), (6681, 23190), (6957, 22270), (7730, 20043), (11135, 13914), (11595, 13362), (11790, 13141)]