148478148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 470136576

約数和(自身を除く): 321658428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 61, 63, 78, 84, 91, 117, 122, 126, 156, 182, 183, 234, 244, 252, 273, 364, 366, 427, 468, 546, 549, 732, 743, 793, 819, 854, 1092, 1098, 1281, 1486, 1586, 1638, 1708, 2196, 2229, 2379, 2562, 2972, 3172, 3276, 3843, 4458, 4758, 5124, 5201, 5551, 6687, 7137, 7686, 8916, 9516, 9659, 10402, 11102, 13374, 14274, 15372, 15603, 16653, 19318, 20804, 22204, 26748, 28548, 28977, 31206, 33306, 38636, 45323, 46809, 49959, 57954, 62412, 66612, 67613, 86931, 90646, 93618, 99918, 115908, 135226, 135969, 173862, 181292, 187236, 199836, 202839, 270452, 271938, 317261, 347724, 405678, 407907, 543876, 589199, 608517, 634522, 811356, 815814, 951783, 1178398, 1217034, 1269044, 1631628, 1767597, 1903566, 2356796, 2434068, 2855349, 3535194, 3807132, 4124393, 5302791, 5710698, 7070388, 8248786, 10605582, 11421396, 12373179, 16497572, 21211164, 24746358, 37119537, 49492716, 74239074, 148478148]

約数ペア:

[(1, 148478148), (2, 74239074), (3, 49492716), (4, 37119537), (6, 24746358), (7, 21211164), (9, 16497572), (12, 12373179), (13, 11421396), (14, 10605582), (18, 8248786), (21, 7070388), (26, 5710698), (28, 5302791), (36, 4124393), (39, 3807132), (42, 3535194), (52, 2855349), (61, 2434068), (63, 2356796), (78, 1903566), (84, 1767597), (91, 1631628), (117, 1269044), (122, 1217034), (126, 1178398), (156, 951783), (182, 815814), (183, 811356), (234, 634522), (244, 608517), (252, 589199), (273, 543876), (364, 407907), (366, 405678), (427, 347724), (468, 317261), (546, 271938), (549, 270452), (732, 202839), (743, 199836), (793, 187236), (819, 181292), (854, 173862), (1092, 135969), (1098, 135226), (1281, 115908), (1486, 99918), (1586, 93618), (1638, 90646), (1708, 86931), (2196, 67613), (2229, 66612), (2379, 62412), (2562, 57954), (2972, 49959), (3172, 46809), (3276, 45323), (3843, 38636), (4458, 33306), (4758, 31206), (5124, 28977), (5201, 28548), (5551, 26748), (6687, 22204), (7137, 20804), (7686, 19318), (8916, 16653), (9516, 15603), (9659, 15372), (10402, 14274), (11102, 13374)]