156945507532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1\times {\mathrm{2887}}^1$

素因数の和:3491

約数の個数: 96

約数和(自身を含む): 312536125440

約数和(自身を除く): 155590617908

約数列:

[1, 2, 4, 11, 22, 43, 44, 59, 86, 118, 172, 236, 473, 487, 649, 946, 974, 1298, 1892, 1948, 2537, 2596, 2887, 5074, 5357, 5774, 10148, 10714, 11548, 20941, 21428, 27907, 28733, 31757, 41882, 55814, 57466, 63514, 83764, 111628, 114932, 124141, 127028, 170333, 230351, 248282, 316063, 340666, 460702, 496564, 632126, 681332, 921404, 1235519, 1264252, 1365551, 1405969, 1873663, 2471038, 2731102, 2811938, 3747326, 4942076, 5462204, 5623876, 7324319, 7494652, 13590709, 14648638, 15465659, 27181418, 29297276, 30931318, 54362836, 60456667, 61862636, 80567509, 82952171, 120913334, 161135018, 165904342, 241826668, 322270036, 331808684, 665023337, 912473881, 1330046674, 1824947762, 2660093348, 3566943353, 3649895524, 7133886706, 14267773412, 39236376883, 78472753766, 156945507532]

約数ペア:

[(1, 156945507532), (2, 78472753766), (4, 39236376883), (11, 14267773412), (22, 7133886706), (43, 3649895524), (44, 3566943353), (59, 2660093348), (86, 1824947762), (118, 1330046674), (172, 912473881), (236, 665023337), (473, 331808684), (487, 322270036), (649, 241826668), (946, 165904342), (974, 161135018), (1298, 120913334), (1892, 82952171), (1948, 80567509), (2537, 61862636), (2596, 60456667), (2887, 54362836), (5074, 30931318), (5357, 29297276), (5774, 27181418), (10148, 15465659), (10714, 14648638), (11548, 13590709), (20941, 7494652), (21428, 7324319), (27907, 5623876), (28733, 5462204), (31757, 4942076), (41882, 3747326), (55814, 2811938), (57466, 2731102), (63514, 2471038), (83764, 1873663), (111628, 1405969), (114932, 1365551), (124141, 1264252), (127028, 1235519), (170333, 921404), (230351, 681332), (248282, 632126), (316063, 496564), (340666, 460702)]