152597340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{743}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 532965888

約数和(自身を除く): 380368548

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 163, 180, 210, 252, 315, 326, 420, 489, 630, 652, 743, 815, 978, 1141, 1260, 1467, 1486, 1630, 1956, 2229, 2282, 2445, 2934, 2972, 3260, 3423, 3715, 4458, 4564, 4890, 5201, 5705, 5868, 6687, 6846, 7335, 7430, 8916, 9780, 10269, 10402, 11145, 11410, 13374, 13692, 14670, 14860, 15603, 17115, 20538, 20804, 22290, 22820, 26005, 26748, 29340, 31206, 33435, 34230, 41076, 44580, 46809, 51345, 52010, 62412, 66870, 68460, 78015, 93618, 102690, 104020, 121109, 133740, 156030, 187236, 205380, 234045, 242218, 312060, 363327, 468090, 484436, 605545, 726654, 847763, 936180, 1089981, 1211090, 1453308, 1695526, 1816635, 2179962, 2422180, 2543289, 3391052, 3633270, 4238815, 4359924, 5086578, 5449905, 7266540, 7629867, 8477630, 10173156, 10899810, 12716445, 15259734, 16955260, 21799620, 25432890, 30519468, 38149335, 50865780, 76298670, 152597340]

約数ペア:

[(1, 152597340), (2, 76298670), (3, 50865780), (4, 38149335), (5, 30519468), (6, 25432890), (7, 21799620), (9, 16955260), (10, 15259734), (12, 12716445), (14, 10899810), (15, 10173156), (18, 8477630), (20, 7629867), (21, 7266540), (28, 5449905), (30, 5086578), (35, 4359924), (36, 4238815), (42, 3633270), (45, 3391052), (60, 2543289), (63, 2422180), (70, 2179962), (84, 1816635), (90, 1695526), (105, 1453308), (126, 1211090), (140, 1089981), (163, 936180), (180, 847763), (210, 726654), (252, 605545), (315, 484436), (326, 468090), (420, 363327), (489, 312060), (630, 242218), (652, 234045), (743, 205380), (815, 187236), (978, 156030), (1141, 133740), (1260, 121109), (1467, 104020), (1486, 102690), (1630, 93618), (1956, 78015), (2229, 68460), (2282, 66870), (2445, 62412), (2934, 52010), (2972, 51345), (3260, 46809), (3423, 44580), (3715, 41076), (4458, 34230), (4564, 33435), (4890, 31206), (5201, 29340), (5705, 26748), (5868, 26005), (6687, 22820), (6846, 22290), (7335, 20804), (7430, 20538), (8916, 17115), (9780, 15603), (10269, 14860), (10402, 14670), (11145, 13692), (11410, 13374)]