144508045250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{248189}}^1$

素因数の和:248360

約数の個数: 64

約数和(自身を含む): 288523853280

約数和(自身を除く): 144015808030

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 137, 170, 250, 274, 425, 685, 850, 1370, 2125, 2329, 3425, 4250, 4658, 6850, 11645, 17125, 23290, 34250, 58225, 116450, 248189, 291125, 496378, 582250, 1240945, 2481890, 4219213, 6204725, 8438426, 12409450, 21096065, 31023625, 34001893, 42192130, 62047250, 68003786, 105480325, 170009465, 210960650, 340018930, 527401625, 578032181, 850047325, 1054803250, 1156064362, 1700094650, 2890160905, 4250236625, 5780321810, 8500473250, 14450804525, 28901609050, 72254022625, 144508045250]

約数ペア:

[(1, 144508045250), (2, 72254022625), (5, 28901609050), (10, 14450804525), (17, 8500473250), (25, 5780321810), (34, 4250236625), (50, 2890160905), (85, 1700094650), (125, 1156064362), (137, 1054803250), (170, 850047325), (250, 578032181), (274, 527401625), (425, 340018930), (685, 210960650), (850, 170009465), (1370, 105480325), (2125, 68003786), (2329, 62047250), (3425, 42192130), (4250, 34001893), (4658, 31023625), (6850, 21096065), (11645, 12409450), (17125, 8438426), (23290, 6204725), (34250, 4219213), (58225, 2481890), (116450, 1240945), (248189, 582250), (291125, 496378)]