156964946940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{22699}}^1$

素因数の和:23692

約数の個数: 144

約数和(自身を含む): 488281903200

約数和(自身を除く): 331316956260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 937, 1230, 1476, 1845, 1874, 2460, 2811, 3690, 3748, 4685, 5622, 7380, 8433, 9370, 11244, 14055, 16866, 18740, 22699, 28110, 33732, 38417, 42165, 45398, 56220, 68097, 76834, 84330, 90796, 113495, 115251, 136194, 153668, 168660, 192085, 204291, 226990, 230502, 272388, 340485, 345753, 384170, 408582, 453980, 461004, 576255, 680970, 691506, 768340, 817164, 930659, 1021455, 1152510, 1361940, 1383012, 1728765, 1861318, 2042910, 2305020, 2791977, 3457530, 3722636, 4085820, 4653295, 5583954, 6915060, 8375931, 9306590, 11167908, 13959885, 16751862, 18613180, 21268963, 27919770, 33503724, 41879655, 42537926, 55839540, 63806889, 83759310, 85075852, 106344815, 127613778, 167518620, 191420667, 212689630, 255227556, 319034445, 382841334, 425379260, 638068890, 765682668, 872027483, 957103335, 1276137780, 1744054966, 1914206670, 2616082449, 3488109932, 3828413340, 4360137415, 5232164898, 7848247347, 8720274830, 10464329796, 13080412245, 15696494694, 17440549660, 26160824490, 31392989388, 39241236735, 52321648980, 78482473470, 156964946940]

約数ペア:

[(1, 156964946940), (2, 78482473470), (3, 52321648980), (4, 39241236735), (5, 31392989388), (6, 26160824490), (9, 17440549660), (10, 15696494694), (12, 13080412245), (15, 10464329796), (18, 8720274830), (20, 7848247347), (30, 5232164898), (36, 4360137415), (41, 3828413340), (45, 3488109932), (60, 2616082449), (82, 1914206670), (90, 1744054966), (123, 1276137780), (164, 957103335), (180, 872027483), (205, 765682668), (246, 638068890), (369, 425379260), (410, 382841334), (492, 319034445), (615, 255227556), (738, 212689630), (820, 191420667), (937, 167518620), (1230, 127613778), (1476, 106344815), (1845, 85075852), (1874, 83759310), (2460, 63806889), (2811, 55839540), (3690, 42537926), (3748, 41879655), (4685, 33503724), (5622, 27919770), (7380, 21268963), (8433, 18613180), (9370, 16751862), (11244, 13959885), (14055, 11167908), (16866, 9306590), (18740, 8375931), (22699, 6915060), (28110, 5583954), (33732, 4653295), (38417, 4085820), (42165, 3722636), (45398, 3457530), (56220, 2791977), (68097, 2305020), (76834, 2042910), (84330, 1861318), (90796, 1728765), (113495, 1383012), (115251, 1361940), (136194, 1152510), (153668, 1021455), (168660, 930659), (192085, 817164), (204291, 768340), (226990, 691506), (230502, 680970), (272388, 576255), (340485, 461004), (345753, 453980), (384170, 408582)]