156944458830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{72871}}^1$

素因数の和:73042

約数の個数: 128

約数和(自身を含む): 412523145216

約数和(自身を除く): 255578686386

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 82, 85, 102, 103, 123, 170, 205, 206, 246, 255, 309, 410, 510, 515, 615, 618, 697, 1030, 1230, 1394, 1545, 1751, 2091, 3090, 3485, 3502, 4182, 4223, 5253, 6970, 8446, 8755, 10455, 10506, 12669, 17510, 20910, 21115, 25338, 26265, 42230, 52530, 63345, 71791, 72871, 126690, 143582, 145742, 215373, 218613, 358955, 364355, 430746, 437226, 717910, 728710, 1076865, 1093065, 1238807, 2153730, 2186130, 2477614, 2987711, 3716421, 5975422, 6194035, 7432842, 7505713, 8963133, 12388070, 14938555, 15011426, 17926266, 18582105, 22517139, 29877110, 37164210, 37528565, 44815665, 45034278, 50791087, 75057130, 89631330, 101582174, 112585695, 127597121, 152373261, 225171390, 253955435, 255194242, 304746522, 307734233, 382791363, 507910870, 615468466, 637985605, 761866305, 765582726, 923202699, 1275971210, 1523732610, 1538671165, 1846405398, 1913956815, 3077342330, 3827913630, 4616013495, 5231481961, 9232026990, 10462963922, 15694445883, 26157409805, 31388891766, 52314819610, 78472229415, 156944458830]

約数ペア:

[(1, 156944458830), (2, 78472229415), (3, 52314819610), (5, 31388891766), (6, 26157409805), (10, 15694445883), (15, 10462963922), (17, 9232026990), (30, 5231481961), (34, 4616013495), (41, 3827913630), (51, 3077342330), (82, 1913956815), (85, 1846405398), (102, 1538671165), (103, 1523732610), (123, 1275971210), (170, 923202699), (205, 765582726), (206, 761866305), (246, 637985605), (255, 615468466), (309, 507910870), (410, 382791363), (510, 307734233), (515, 304746522), (615, 255194242), (618, 253955435), (697, 225171390), (1030, 152373261), (1230, 127597121), (1394, 112585695), (1545, 101582174), (1751, 89631330), (2091, 75057130), (3090, 50791087), (3485, 45034278), (3502, 44815665), (4182, 37528565), (4223, 37164210), (5253, 29877110), (6970, 22517139), (8446, 18582105), (8755, 17926266), (10455, 15011426), (10506, 14938555), (12669, 12388070), (17510, 8963133), (20910, 7505713), (21115, 7432842), (25338, 6194035), (26265, 5975422), (42230, 3716421), (52530, 2987711), (63345, 2477614), (71791, 2186130), (72871, 2153730), (126690, 1238807), (143582, 1093065), (145742, 1076865), (215373, 728710), (218613, 717910), (358955, 437226), (364355, 430746)]