156948551460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1\times {\mathrm{17827}}^1$

素因数の和:18730

約数の個数: 144

約数和(自身を含む): 484757582400

約数和(自身を除く): 327809030940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 236, 295, 354, 531, 590, 708, 829, 885, 1062, 1180, 1658, 1770, 2124, 2487, 2655, 3316, 3540, 4145, 4974, 5310, 7461, 8290, 9948, 10620, 12435, 14922, 16580, 17827, 24870, 29844, 35654, 37305, 48911, 49740, 53481, 71308, 74610, 89135, 97822, 106962, 146733, 149220, 160443, 178270, 195644, 213924, 244555, 267405, 293466, 320886, 356540, 440199, 489110, 534810, 586932, 641772, 733665, 802215, 880398, 978220, 1051793, 1069620, 1467330, 1604430, 1760796, 2103586, 2200995, 2934660, 3155379, 3208860, 4207172, 4401990, 5258965, 6310758, 8803980, 9466137, 10517930, 12621516, 14778583, 15776895, 18932274, 21035860, 29557166, 31553790, 37864548, 44335749, 47330685, 59114332, 63107580, 73892915, 88671498, 94661370, 133007247, 147785830, 177342996, 189322740, 221678745, 266014494, 295571660, 443357490, 532028988, 665036235, 871936397, 886714980, 1330072470, 1743872794, 2615809191, 2660144940, 3487745588, 4359681985, 5231618382, 7847427573, 8719363970, 10463236764, 13079045955, 15694855146, 17438727940, 26158091910, 31389710292, 39237137865, 52316183820, 78474275730, 156948551460]

約数ペア:

[(1, 156948551460), (2, 78474275730), (3, 52316183820), (4, 39237137865), (5, 31389710292), (6, 26158091910), (9, 17438727940), (10, 15694855146), (12, 13079045955), (15, 10463236764), (18, 8719363970), (20, 7847427573), (30, 5231618382), (36, 4359681985), (45, 3487745588), (59, 2660144940), (60, 2615809191), (90, 1743872794), (118, 1330072470), (177, 886714980), (180, 871936397), (236, 665036235), (295, 532028988), (354, 443357490), (531, 295571660), (590, 266014494), (708, 221678745), (829, 189322740), (885, 177342996), (1062, 147785830), (1180, 133007247), (1658, 94661370), (1770, 88671498), (2124, 73892915), (2487, 63107580), (2655, 59114332), (3316, 47330685), (3540, 44335749), (4145, 37864548), (4974, 31553790), (5310, 29557166), (7461, 21035860), (8290, 18932274), (9948, 15776895), (10620, 14778583), (12435, 12621516), (14922, 10517930), (16580, 9466137), (17827, 8803980), (24870, 6310758), (29844, 5258965), (35654, 4401990), (37305, 4207172), (48911, 3208860), (49740, 3155379), (53481, 2934660), (71308, 2200995), (74610, 2103586), (89135, 1760796), (97822, 1604430), (106962, 1467330), (146733, 1069620), (149220, 1051793), (160443, 978220), (178270, 880398), (195644, 802215), (213924, 733665), (244555, 641772), (267405, 586932), (293466, 534810), (320886, 489110), (356540, 440199)]