151886670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:810

約数の個数: 128

約数和(自身を含む): 429649920

約数和(自身を除く): 277763250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 31, 34, 39, 51, 62, 65, 78, 85, 93, 102, 130, 155, 170, 186, 195, 221, 255, 310, 390, 403, 442, 465, 510, 527, 663, 739, 806, 930, 1054, 1105, 1209, 1326, 1478, 1581, 2015, 2210, 2217, 2418, 2635, 3162, 3315, 3695, 4030, 4434, 5270, 6045, 6630, 6851, 7390, 7905, 9607, 11085, 12090, 12563, 13702, 15810, 19214, 20553, 22170, 22909, 25126, 28821, 34255, 37689, 41106, 45818, 48035, 57642, 62815, 68510, 68727, 75378, 96070, 102765, 114545, 125630, 137454, 144105, 163319, 188445, 205530, 229090, 288210, 297817, 326638, 343635, 376890, 389453, 489957, 595634, 687270, 778906, 816595, 893451, 979914, 1168359, 1489085, 1633190, 1786902, 1947265, 2336718, 2449785, 2978170, 3894530, 4467255, 4899570, 5062889, 5841795, 8934510, 10125778, 11683590, 15188667, 25314445, 30377334, 50628890, 75943335, 151886670]

約数ペア:

[(1, 151886670), (2, 75943335), (3, 50628890), (5, 30377334), (6, 25314445), (10, 15188667), (13, 11683590), (15, 10125778), (17, 8934510), (26, 5841795), (30, 5062889), (31, 4899570), (34, 4467255), (39, 3894530), (51, 2978170), (62, 2449785), (65, 2336718), (78, 1947265), (85, 1786902), (93, 1633190), (102, 1489085), (130, 1168359), (155, 979914), (170, 893451), (186, 816595), (195, 778906), (221, 687270), (255, 595634), (310, 489957), (390, 389453), (403, 376890), (442, 343635), (465, 326638), (510, 297817), (527, 288210), (663, 229090), (739, 205530), (806, 188445), (930, 163319), (1054, 144105), (1105, 137454), (1209, 125630), (1326, 114545), (1478, 102765), (1581, 96070), (2015, 75378), (2210, 68727), (2217, 68510), (2418, 62815), (2635, 57642), (3162, 48035), (3315, 45818), (3695, 41106), (4030, 37689), (4434, 34255), (5270, 28821), (6045, 25126), (6630, 22909), (6851, 22170), (7390, 20553), (7905, 19214), (9607, 15810), (11085, 13702), (12090, 12563)]