138395103651

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{2393}}^1$

素因数の和:2717

約数の個数: 96

約数和(自身を含む): 236178633600

約数和(自身を除く): 97783529949

約数列:

[1, 3, 7, 9, 21, 61, 63, 101, 149, 183, 303, 427, 447, 549, 707, 909, 1043, 1281, 1341, 2121, 2393, 3129, 3843, 6161, 6363, 7179, 9089, 9387, 15049, 16751, 18483, 21537, 27267, 43127, 45147, 50253, 55449, 63623, 81801, 105343, 129381, 135441, 145973, 150759, 190869, 241693, 316029, 356557, 388143, 437919, 572607, 725079, 917989, 948087, 1021811, 1069671, 1313757, 1691851, 2175237, 2495899, 2753967, 3065433, 3209013, 5075553, 6425923, 7487697, 8261901, 9196299, 14743273, 15226659, 19277769, 21749977, 22463091, 36012257, 44229819, 57833307, 65249931, 103202911, 108036771, 132689457, 152249839, 195749793, 252085799, 309608733, 324110313, 456749517, 756257397, 928826199, 1370248551, 2196747677, 2268772191, 6590243031, 15377233739, 19770729093, 46131701217, 138395103651]

約数ペア:

[(1, 138395103651), (3, 46131701217), (7, 19770729093), (9, 15377233739), (21, 6590243031), (61, 2268772191), (63, 2196747677), (101, 1370248551), (149, 928826199), (183, 756257397), (303, 456749517), (427, 324110313), (447, 309608733), (549, 252085799), (707, 195749793), (909, 152249839), (1043, 132689457), (1281, 108036771), (1341, 103202911), (2121, 65249931), (2393, 57833307), (3129, 44229819), (3843, 36012257), (6161, 22463091), (6363, 21749977), (7179, 19277769), (9089, 15226659), (9387, 14743273), (15049, 9196299), (16751, 8261901), (18483, 7487697), (21537, 6425923), (27267, 5075553), (43127, 3209013), (45147, 3065433), (50253, 2753967), (55449, 2495899), (63623, 2175237), (81801, 1691851), (105343, 1313757), (129381, 1069671), (135441, 1021811), (145973, 948087), (150759, 917989), (190869, 725079), (241693, 572607), (316029, 437919), (356557, 388143)]