15696477108

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{6863}}^1$

素因数の和:7076

約数の個数: 144

約数和(自身を含む): 44563174656

約数和(自身を除く): 28866697548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 181, 234, 243, 324, 351, 362, 468, 486, 543, 702, 724, 972, 1053, 1086, 1404, 1629, 2106, 2172, 2353, 3159, 3258, 4212, 4706, 4887, 6318, 6516, 6863, 7059, 9412, 9774, 12636, 13726, 14118, 14661, 19548, 20589, 21177, 27452, 28236, 29322, 41178, 42354, 43983, 58644, 61767, 63531, 82356, 84708, 87966, 89219, 123534, 127062, 175932, 178438, 185301, 190593, 247068, 254124, 267657, 356876, 370602, 381186, 535314, 555903, 571779, 741204, 762372, 802971, 1070628, 1111806, 1143558, 1242203, 1605942, 1667709, 2223612, 2287116, 2408913, 2484406, 3211884, 3335418, 3726609, 4817826, 4968812, 6670836, 7226739, 7453218, 9635652, 11179827, 14453478, 14906436, 16148639, 21680217, 22359654, 28906956, 32297278, 33539481, 43360434, 44719308, 48445917, 64594556, 67078962, 86720868, 96891834, 100618443, 134157924, 145337751, 193783668, 201236886, 290675502, 301855329, 402473772, 436013253, 581351004, 603710658, 872026506, 1207421316, 1308039759, 1744053012, 2616079518, 3924119277, 5232159036, 7848238554, 15696477108]

約数ペア:

[(1, 15696477108), (2, 7848238554), (3, 5232159036), (4, 3924119277), (6, 2616079518), (9, 1744053012), (12, 1308039759), (13, 1207421316), (18, 872026506), (26, 603710658), (27, 581351004), (36, 436013253), (39, 402473772), (52, 301855329), (54, 290675502), (78, 201236886), (81, 193783668), (108, 145337751), (117, 134157924), (156, 100618443), (162, 96891834), (181, 86720868), (234, 67078962), (243, 64594556), (324, 48445917), (351, 44719308), (362, 43360434), (468, 33539481), (486, 32297278), (543, 28906956), (702, 22359654), (724, 21680217), (972, 16148639), (1053, 14906436), (1086, 14453478), (1404, 11179827), (1629, 9635652), (2106, 7453218), (2172, 7226739), (2353, 6670836), (3159, 4968812), (3258, 4817826), (4212, 3726609), (4706, 3335418), (4887, 3211884), (6318, 2484406), (6516, 2408913), (6863, 2287116), (7059, 2223612), (9412, 1667709), (9774, 1605942), (12636, 1242203), (13726, 1143558), (14118, 1111806), (14661, 1070628), (19548, 802971), (20589, 762372), (21177, 741204), (27452, 571779), (28236, 555903), (29322, 535314), (41178, 381186), (42354, 370602), (43983, 356876), (58644, 267657), (61767, 254124), (63531, 247068), (82356, 190593), (84708, 185301), (87966, 178438), (89219, 175932), (123534, 127062)]