168157055850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{157}}^1\times {\mathrm{145723}}^1$

素因数の和:145909

約数の個数: 144

約数和(自身を含む): 488209207968

約数和(自身を除く): 320052152118

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 157, 175, 210, 245, 294, 314, 350, 471, 490, 525, 735, 785, 942, 1050, 1099, 1225, 1470, 1570, 2198, 2355, 2450, 3297, 3675, 3925, 4710, 5495, 6594, 7350, 7693, 7850, 10990, 11775, 15386, 16485, 23079, 23550, 27475, 32970, 38465, 46158, 54950, 76930, 82425, 115395, 145723, 164850, 192325, 230790, 291446, 384650, 437169, 576975, 728615, 874338, 1020061, 1153950, 1457230, 2040122, 2185845, 3060183, 3643075, 4371690, 5100305, 6120366, 7140427, 7286150, 10200610, 10929225, 14280854, 15300915, 21421281, 21858450, 22878511, 25501525, 30601830, 35702135, 42842562, 45757022, 51003050, 68635533, 71404270, 76504575, 107106405, 114392555, 137271066, 153009150, 160149577, 178510675, 214212810, 228785110, 320299154, 343177665, 357021350, 480448731, 535532025, 571962775, 686355330, 800747885, 960897462, 1071064050, 1121047039, 1143925550, 1601495770, 1715888325, 2242094078, 2402243655, 3363141117, 3431776650, 4003739425, 4804487310, 5605235195, 6726282234, 8007478850, 11210470390, 12011218275, 16815705585, 24022436550, 28026175975, 33631411170, 56052351950, 84078527925, 168157055850]

約数ペア:

[(1, 168157055850), (2, 84078527925), (3, 56052351950), (5, 33631411170), (6, 28026175975), (7, 24022436550), (10, 16815705585), (14, 12011218275), (15, 11210470390), (21, 8007478850), (25, 6726282234), (30, 5605235195), (35, 4804487310), (42, 4003739425), (49, 3431776650), (50, 3363141117), (70, 2402243655), (75, 2242094078), (98, 1715888325), (105, 1601495770), (147, 1143925550), (150, 1121047039), (157, 1071064050), (175, 960897462), (210, 800747885), (245, 686355330), (294, 571962775), (314, 535532025), (350, 480448731), (471, 357021350), (490, 343177665), (525, 320299154), (735, 228785110), (785, 214212810), (942, 178510675), (1050, 160149577), (1099, 153009150), (1225, 137271066), (1470, 114392555), (1570, 107106405), (2198, 76504575), (2355, 71404270), (2450, 68635533), (3297, 51003050), (3675, 45757022), (3925, 42842562), (4710, 35702135), (5495, 30601830), (6594, 25501525), (7350, 22878511), (7693, 21858450), (7850, 21421281), (10990, 15300915), (11775, 14280854), (15386, 10929225), (16485, 10200610), (23079, 7286150), (23550, 7140427), (27475, 6120366), (32970, 5100305), (38465, 4371690), (46158, 3643075), (54950, 3060183), (76930, 2185845), (82425, 2040122), (115395, 1457230), (145723, 1153950), (164850, 1020061), (192325, 874338), (230790, 728615), (291446, 576975), (384650, 437169)]