143955396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{4591}}^1$

素因数の和:4681

約数の個数: 72

約数和(自身を含む): 397814144

約数和(自身を除く): 253858748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 4591, 5226, 7839, 9182, 10452, 13773, 15678, 18364, 27546, 31356, 41319, 55092, 59683, 82638, 119366, 165276, 179049, 238732, 307597, 358098, 537147, 615194, 716196, 922791, 1074294, 1230388, 1845582, 2148588, 2768373, 3691164, 3998761, 5536746, 7997522, 11073492, 11996283, 15995044, 23992566, 35988849, 47985132, 71977698, 143955396]

約数ペア:

[(1, 143955396), (2, 71977698), (3, 47985132), (4, 35988849), (6, 23992566), (9, 15995044), (12, 11996283), (13, 11073492), (18, 7997522), (26, 5536746), (36, 3998761), (39, 3691164), (52, 2768373), (67, 2148588), (78, 1845582), (117, 1230388), (134, 1074294), (156, 922791), (201, 716196), (234, 615194), (268, 537147), (402, 358098), (468, 307597), (603, 238732), (804, 179049), (871, 165276), (1206, 119366), (1742, 82638), (2412, 59683), (2613, 55092), (3484, 41319), (4591, 31356), (5226, 27546), (7839, 18364), (9182, 15678), (10452, 13773)]