153944682705

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{461}}^1\times {\mathrm{20443}}^1$

素因数の和:20940

約数の個数: 96

約数和(自身を含む): 301488485760

約数和(自身を除く): 147543803055

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 121, 135, 165, 297, 363, 461, 495, 605, 1089, 1383, 1485, 1815, 2305, 3267, 4149, 5071, 5445, 6915, 12447, 15213, 16335, 20443, 20745, 25355, 45639, 55781, 61329, 62235, 76065, 102215, 136917, 167343, 183987, 224873, 228195, 278905, 306645, 502029, 551961, 674619, 684585, 836715, 919935, 1124365, 1506087, 2023857, 2473603, 2510145, 2759805, 3373095, 6071571, 7420809, 7530435, 9424223, 10119285, 12368015, 22262427, 28272669, 30357855, 37104045, 47121115, 66787281, 84818007, 103666453, 111312135, 141363345, 254454021, 310999359, 333936405, 424090035, 518332265, 932998077, 1140330983, 1272270105, 1554996795, 2798994231, 3420992949, 4664990385, 5701654915, 10262978847, 13994971155, 17104964745, 30788936541, 51314894235, 153944682705]

約数ペア:

[(1, 153944682705), (3, 51314894235), (5, 30788936541), (9, 17104964745), (11, 13994971155), (15, 10262978847), (27, 5701654915), (33, 4664990385), (45, 3420992949), (55, 2798994231), (99, 1554996795), (121, 1272270105), (135, 1140330983), (165, 932998077), (297, 518332265), (363, 424090035), (461, 333936405), (495, 310999359), (605, 254454021), (1089, 141363345), (1383, 111312135), (1485, 103666453), (1815, 84818007), (2305, 66787281), (3267, 47121115), (4149, 37104045), (5071, 30357855), (5445, 28272669), (6915, 22262427), (12447, 12368015), (15213, 10119285), (16335, 9424223), (20443, 7530435), (20745, 7420809), (25355, 6071571), (45639, 3373095), (55781, 2759805), (61329, 2510145), (62235, 2473603), (76065, 2023857), (102215, 1506087), (136917, 1124365), (167343, 919935), (183987, 836715), (224873, 684585), (228195, 674619), (278905, 551961), (306645, 502029)]