171055962

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 144

約数和(自身を含む): 488490912

約数和(自身を除く): 317434950

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 243, 294, 297, 378, 441, 462, 486, 539, 567, 594, 653, 693, 882, 891, 1078, 1134, 1306, 1323, 1386, 1617, 1701, 1782, 1959, 2079, 2646, 2673, 3234, 3402, 3918, 3969, 4158, 4571, 4851, 5346, 5877, 6237, 7183, 7938, 9142, 9702, 11754, 11907, 12474, 13713, 14366, 14553, 17631, 18711, 21549, 23814, 27426, 29106, 31997, 35262, 37422, 41139, 43098, 43659, 50281, 52893, 63994, 64647, 82278, 87318, 95991, 100562, 105786, 123417, 129294, 130977, 150843, 158679, 191982, 193941, 246834, 261954, 287973, 301686, 317358, 351967, 370251, 387882, 452529, 575946, 581823, 703934, 740502, 863919, 905058, 1055901, 1110753, 1163646, 1357587, 1727838, 1745469, 2111802, 2221506, 2591757, 2715174, 3167703, 3490938, 4072761, 5183514, 6335406, 7775271, 8145522, 9503109, 12218283, 15550542, 19006218, 24436566, 28509327, 57018654, 85527981, 171055962]

約数ペア:

[(1, 171055962), (2, 85527981), (3, 57018654), (6, 28509327), (7, 24436566), (9, 19006218), (11, 15550542), (14, 12218283), (18, 9503109), (21, 8145522), (22, 7775271), (27, 6335406), (33, 5183514), (42, 4072761), (49, 3490938), (54, 3167703), (63, 2715174), (66, 2591757), (77, 2221506), (81, 2111802), (98, 1745469), (99, 1727838), (126, 1357587), (147, 1163646), (154, 1110753), (162, 1055901), (189, 905058), (198, 863919), (231, 740502), (243, 703934), (294, 581823), (297, 575946), (378, 452529), (441, 387882), (462, 370251), (486, 351967), (539, 317358), (567, 301686), (594, 287973), (653, 261954), (693, 246834), (882, 193941), (891, 191982), (1078, 158679), (1134, 150843), (1306, 130977), (1323, 129294), (1386, 123417), (1617, 105786), (1701, 100562), (1782, 95991), (1959, 87318), (2079, 82278), (2646, 64647), (2673, 63994), (3234, 52893), (3402, 50281), (3918, 43659), (3969, 43098), (4158, 41139), (4571, 37422), (4851, 35262), (5346, 31997), (5877, 29106), (6237, 27426), (7183, 23814), (7938, 21549), (9142, 18711), (9702, 17631), (11754, 14553), (11907, 14366), (12474, 13713)]