156977892135

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{6451}}^1$

素因数の和:6966

約数の個数: 128

約数和(自身を含む): 309051832320

約数和(自身を除く): 152073940185

約数列:

[1, 3, 5, 9, 15, 17, 23, 27, 45, 51, 69, 85, 115, 135, 153, 207, 255, 345, 391, 459, 461, 621, 765, 1035, 1173, 1383, 1955, 2295, 2305, 3105, 3519, 4149, 5865, 6451, 6915, 7837, 10557, 10603, 12447, 17595, 19353, 20745, 23511, 31809, 32255, 39185, 52785, 53015, 58059, 62235, 70533, 95427, 96765, 109667, 117555, 148373, 159045, 174177, 180251, 211599, 286281, 290295, 329001, 352665, 445119, 477135, 540753, 548335, 741865, 870885, 901255, 987003, 1057995, 1335357, 1431405, 1622259, 1645005, 2225595, 2522341, 2703765, 2961009, 2973911, 4006071, 4866777, 4935015, 6676785, 7567023, 8111295, 8921733, 12611705, 14805045, 14869555, 20030355, 22701069, 24333885, 26765199, 37835115, 44608665, 50556487, 68103207, 68399953, 80295597, 113505345, 133825995, 151669461, 205199859, 252782435, 340516035, 341999765, 401477985, 455008383, 615599577, 758347305, 1025999295, 1162799201, 1365025149, 1846798731, 2275041915, 3077997885, 3488397603, 5813996005, 6825125745, 9233993655, 10465192809, 17441988015, 31395578427, 52325964045, 156977892135]

約数ペア:

[(1, 156977892135), (3, 52325964045), (5, 31395578427), (9, 17441988015), (15, 10465192809), (17, 9233993655), (23, 6825125745), (27, 5813996005), (45, 3488397603), (51, 3077997885), (69, 2275041915), (85, 1846798731), (115, 1365025149), (135, 1162799201), (153, 1025999295), (207, 758347305), (255, 615599577), (345, 455008383), (391, 401477985), (459, 341999765), (461, 340516035), (621, 252782435), (765, 205199859), (1035, 151669461), (1173, 133825995), (1383, 113505345), (1955, 80295597), (2295, 68399953), (2305, 68103207), (3105, 50556487), (3519, 44608665), (4149, 37835115), (5865, 26765199), (6451, 24333885), (6915, 22701069), (7837, 20030355), (10557, 14869555), (10603, 14805045), (12447, 12611705), (17595, 8921733), (19353, 8111295), (20745, 7567023), (23511, 6676785), (31809, 4935015), (32255, 4866777), (39185, 4006071), (52785, 2973911), (53015, 2961009), (58059, 2703765), (62235, 2522341), (70533, 2225595), (95427, 1645005), (96765, 1622259), (109667, 1431405), (117555, 1335357), (148373, 1057995), (159045, 987003), (174177, 901255), (180251, 870885), (211599, 741865), (286281, 548335), (290295, 540753), (329001, 477135), (352665, 445119)]