156953116926

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{523}}^1\times {\mathrm{2089}}^1$

素因数の和:2990

約数の個数: 96

約数和(自身を含む): 356724276480

約数和(自身を除く): 199771159554

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 347, 414, 523, 694, 1041, 1046, 1569, 2082, 2089, 3123, 3138, 4178, 4707, 6246, 6267, 7981, 9414, 12029, 12534, 15962, 18801, 23943, 24058, 36087, 37602, 47886, 48047, 71829, 72174, 96094, 108261, 143658, 144141, 181481, 216522, 288282, 362962, 432423, 544443, 724883, 864846, 1088886, 1092547, 1449766, 1633329, 2174649, 2185094, 3266658, 3277641, 4174063, 4349298, 6523947, 6555282, 8348126, 9832923, 12522189, 13047894, 16672309, 19665846, 25044378, 25128581, 33344618, 37566567, 50016927, 50257162, 75133134, 75385743, 100033854, 150050781, 150771486, 226157229, 300101562, 379113809, 452314458, 758227618, 1137341427, 2274682854, 3412024281, 6824048562, 8719617607, 17439235214, 26158852821, 52317705642, 78476558463, 156953116926]

約数ペア:

[(1, 156953116926), (2, 78476558463), (3, 52317705642), (6, 26158852821), (9, 17439235214), (18, 8719617607), (23, 6824048562), (46, 3412024281), (69, 2274682854), (138, 1137341427), (207, 758227618), (347, 452314458), (414, 379113809), (523, 300101562), (694, 226157229), (1041, 150771486), (1046, 150050781), (1569, 100033854), (2082, 75385743), (2089, 75133134), (3123, 50257162), (3138, 50016927), (4178, 37566567), (4707, 33344618), (6246, 25128581), (6267, 25044378), (7981, 19665846), (9414, 16672309), (12029, 13047894), (12534, 12522189), (15962, 9832923), (18801, 8348126), (23943, 6555282), (24058, 6523947), (36087, 4349298), (37602, 4174063), (47886, 3277641), (48047, 3266658), (71829, 2185094), (72174, 2174649), (96094, 1633329), (108261, 1449766), (143658, 1092547), (144141, 1088886), (181481, 864846), (216522, 724883), (288282, 544443), (362962, 432423)]