159074790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 128

約数和(自身を含む): 453869568

約数和(自身を除く): 294794778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 71, 94, 105, 141, 142, 210, 213, 227, 235, 282, 329, 355, 426, 454, 470, 497, 658, 681, 705, 710, 987, 994, 1065, 1135, 1362, 1410, 1491, 1589, 1645, 1974, 2130, 2270, 2485, 2982, 3178, 3290, 3337, 3405, 4767, 4935, 4970, 6674, 6810, 7455, 7945, 9534, 9870, 10011, 10669, 14910, 15890, 16117, 16685, 20022, 21338, 23359, 23835, 32007, 32234, 33370, 46718, 47670, 48351, 50055, 53345, 64014, 70077, 74683, 80585, 96702, 100110, 106690, 112819, 116795, 140154, 149366, 160035, 161170, 224049, 225638, 233590, 241755, 320070, 338457, 350385, 373415, 448098, 483510, 564095, 676914, 700770, 746830, 757499, 1120245, 1128190, 1514998, 1692285, 2240490, 2272497, 3384570, 3787495, 4544994, 5302493, 7574990, 10604986, 11362485, 15907479, 22724970, 26512465, 31814958, 53024930, 79537395, 159074790]

約数ペア:

[(1, 159074790), (2, 79537395), (3, 53024930), (5, 31814958), (6, 26512465), (7, 22724970), (10, 15907479), (14, 11362485), (15, 10604986), (21, 7574990), (30, 5302493), (35, 4544994), (42, 3787495), (47, 3384570), (70, 2272497), (71, 2240490), (94, 1692285), (105, 1514998), (141, 1128190), (142, 1120245), (210, 757499), (213, 746830), (227, 700770), (235, 676914), (282, 564095), (329, 483510), (355, 448098), (426, 373415), (454, 350385), (470, 338457), (497, 320070), (658, 241755), (681, 233590), (705, 225638), (710, 224049), (987, 161170), (994, 160035), (1065, 149366), (1135, 140154), (1362, 116795), (1410, 112819), (1491, 106690), (1589, 100110), (1645, 96702), (1974, 80585), (2130, 74683), (2270, 70077), (2485, 64014), (2982, 53345), (3178, 50055), (3290, 48351), (3337, 47670), (3405, 46718), (4767, 33370), (4935, 32234), (4970, 32007), (6674, 23835), (6810, 23359), (7455, 21338), (7945, 20022), (9534, 16685), (9870, 16117), (10011, 15890), (10669, 14910)]