159365310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^2$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 448959024

約数和(自身を除く): 289593714

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 43, 51, 65, 78, 85, 86, 102, 129, 130, 169, 170, 195, 215, 221, 255, 258, 338, 390, 430, 442, 507, 510, 559, 645, 663, 731, 845, 1014, 1105, 1118, 1290, 1326, 1462, 1677, 1690, 1849, 2193, 2210, 2535, 2795, 2873, 3315, 3354, 3655, 3698, 4386, 5070, 5547, 5590, 5746, 6630, 7267, 7310, 8385, 8619, 9245, 9503, 10965, 11094, 14365, 14534, 16770, 17238, 18490, 19006, 21801, 21930, 24037, 27735, 28509, 28730, 31433, 36335, 43095, 43602, 47515, 48074, 55470, 57018, 62866, 72111, 72670, 86190, 94299, 95030, 109005, 120185, 123539, 142545, 144222, 157165, 188598, 218010, 240370, 247078, 285090, 312481, 314330, 360555, 370617, 408629, 471495, 617695, 624962, 721110, 741234, 817258, 937443, 942990, 1225887, 1235390, 1562405, 1853085, 1874886, 2043145, 2451774, 3124810, 3706170, 4086290, 4687215, 5312177, 6129435, 9374430, 10624354, 12258870, 15936531, 26560885, 31873062, 53121770, 79682655, 159365310]

約数ペア:

[(1, 159365310), (2, 79682655), (3, 53121770), (5, 31873062), (6, 26560885), (10, 15936531), (13, 12258870), (15, 10624354), (17, 9374430), (26, 6129435), (30, 5312177), (34, 4687215), (39, 4086290), (43, 3706170), (51, 3124810), (65, 2451774), (78, 2043145), (85, 1874886), (86, 1853085), (102, 1562405), (129, 1235390), (130, 1225887), (169, 942990), (170, 937443), (195, 817258), (215, 741234), (221, 721110), (255, 624962), (258, 617695), (338, 471495), (390, 408629), (430, 370617), (442, 360555), (507, 314330), (510, 312481), (559, 285090), (645, 247078), (663, 240370), (731, 218010), (845, 188598), (1014, 157165), (1105, 144222), (1118, 142545), (1290, 123539), (1326, 120185), (1462, 109005), (1677, 95030), (1690, 94299), (1849, 86190), (2193, 72670), (2210, 72111), (2535, 62866), (2795, 57018), (2873, 55470), (3315, 48074), (3354, 47515), (3655, 43602), (3698, 43095), (4386, 36335), (5070, 31433), (5547, 28730), (5590, 28509), (5746, 27735), (6630, 24037), (7267, 21930), (7310, 21801), (8385, 19006), (8619, 18490), (9245, 17238), (9503, 16770), (10965, 14534), (11094, 14365)]